{"id":"W2095043730","doi":"10.1053/j.ajkd.2008.01.032","title":"Diagnostic Performance of Fractional Excretion of Urea and Sodium in Acute Kidney Injury","year":2008,"lang":"en","type":"letter","venue":"American Journal of Kidney Diseases","topic":"Acute Kidney Injury Research","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Université de Montréal","keywords":"Fractional excretion of sodium; Medicine; Acute kidney injury; Acute tubular necrosis; Renal function; Diuretic; Internal medicine; Excretion; Urology; Kidney; Cirrhosis; Endocrinology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002665119,0.0006274568,0.001326685,0.001070404,0.001192332,0.001236546,0.001156563,0.009202772,0.001360662],"category_scores_gemma":[0.02604999,0.0003821524,0.0006093732,0.0005022163,0.001180997,0.001100296,0.0004074624,0.003981803,0.001227122],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001496325,"about_ca_system_score_gemma":0.001014515,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001876705,"about_ca_topic_score_gemma":0.002388653,"domain_scores_codex":[0.997425,0.0009123441,0.0005360055,0.00021956,0.000535198,0.0003719637],"domain_scores_gemma":[0.9867268,0.008902526,0.0005260461,0.0003946357,0.002509262,0.0009408369],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.005454796,0.0008443596,0.4523721,0.0004845629,0.0002210687,0.2225425,0.001727631,0.0007975556,0.01074575,0.003360853,0.1984802,0.1029686],"study_design_scores_gemma":[0.00165978,0.004215862,0.2991306,0.0015823,0.0008856948,0.464582,0.004000355,0.03077876,0.02553728,0.01574149,0.1514212,0.0004646845],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.4506052,0.007676434,0.002945496,0.4799807,0.01772998,0.0001372231,0.0003867478,0.0003155452,0.04022269],"genre_scores_gemma":[0.8773851,0.001403301,0.002898582,0.09512355,0.0198494,0.00006682971,0.0001804743,0.00004753294,0.003045084],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.009202772,"threshold_uncertainty_score":0.01409465,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00948814477019949,"score_gpt":0.2853797294500055,"score_spread":0.275891584679806,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}